redmine/app/views/wikis/destroy.html.erb

<h2><%=l(:label_confirmation)%></h2>

<div class="warning">
  <p><strong><%= @project.name %></strong><br /><%=l(:text_wiki_destroy_confirmation)%></p>
</div>

<%= form_tag({:controller => 'wikis', :action => 'destroy', :id => @project}) do %>
  <%= hidden_field_tag "confirm", 1 %>
  <%= submit_tag l(:button_delete) %>
  <%= link_to l(:button_cancel), :back %>
<% end %>